Read The House of Hades (Heroes of Olympus, The, Book Four) (The Heroes of Olympus) book online now. You also can download other books, magazine and also comics. Get online The House of Hades (Heroes of Olympus, The, Book Four) (The Heroes of Olympus) today. Are you Looking Download or read The House of Hades (Heroes of Olympus, The, Book Four) (The Heroes of Olympus) for free..? enjoy it.
At the conclusion of The Mark of Athena, Annabeth and Percy tumble into a pit leading straight to the Underworld. The other five demigods have to put aside their grief and follow Percy's instructions to find the mortal side of the Doors of Death. If they can fight their way through Gaea's forces, and Percy and Annabeth can survive the House of Hades, then the Seven will be able to seal the Doors from both sides and prevent the giants from raising Gaea. But, Leo wonders, if the Doors are sealed,